owner(ticdc): update changefeed configuration changefeed-error-stuck-…

…duration correctly (#11042)

close #10998

cdc/owner/feed_state_manager.go

@@ -23,6 +23,7 @@ import (
 	"github.com/pingcap/tiflow/cdc/model"
 	cerrors "github.com/pingcap/tiflow/pkg/errors"
 	"github.com/pingcap/tiflow/pkg/upstream"
+	"github.com/pingcap/tiflow/pkg/util"
 	"github.com/tikv/client-go/v2/oracle"
 	pd "github.com/tikv/pd/client"
 	"go.uber.org/zap"
@@ -168,6 +169,15 @@ func (m *feedStateManager) Tick(resolvedTs model.Ts,
 		// `handleAdminJob` returns true means that some admin jobs are pending
 		// skip to the next tick until all the admin jobs is handled
 		adminJobPending = true
+		changefeedErrorStuckDuration := util.GetOrZero(m.state.GetChangefeedInfo().Config.ChangefeedErrorStuckDuration)
+		if m.changefeedErrorStuckDuration != changefeedErrorStuckDuration {
+			log.Info("changefeedErrorStuckDuration update",
+				zap.Duration("oldChangefeedErrorStuckDuration", m.changefeedErrorStuckDuration),
+				zap.Duration("newChangefeedErrorStuckDuration", changefeedErrorStuckDuration),
+			)
+			m.errBackoff.MaxElapsedTime = changefeedErrorStuckDuration
+			m.changefeedErrorStuckDuration = changefeedErrorStuckDuration
+		}
 		return
 	}
 

cdc/owner/feed_state_manager_test.go

@@ -28,6 +28,7 @@ import (
 	"github.com/pingcap/tiflow/pkg/orchestrator"
 	"github.com/pingcap/tiflow/pkg/pdutil"
 	"github.com/pingcap/tiflow/pkg/upstream"
+	"github.com/pingcap/tiflow/pkg/util"
 	"github.com/stretchr/testify/require"
 	pd "github.com/tikv/pd/client"
 )
@@ -999,7 +1000,7 @@ func TestHandleWarningWhileAdvanceResolvedTs(t *testing.T) {
 	require.True(t, manager.ShouldRunning())
 
 	// 2. test when the changefeed is in warning state, and the resolvedTs and checkpointTs is not progressing,
-	// the changefeed state will remain warning whena new warning is encountered.
+	// the changefeed state will remain warning when a new warning is encountered.
 	time.Sleep(manager.changefeedErrorStuckDuration + 10)
 	state.PatchStatus(func(status *model.ChangeFeedStatus) (*model.ChangeFeedStatus, bool, error) {
 		require.NotNil(t, status)
@@ -1064,3 +1065,104 @@ func TestHandleWarningWhileAdvanceResolvedTs(t *testing.T) {
 	require.Equal(t, model.StateFailed, state.Info.State)
 	require.False(t, manager.ShouldRunning())
 }
+
+func TestUpdateChangefeedWithChangefeedErrorStuckDuration(t *testing.T) {
+	globalVars, changefeedInfo := vars.NewGlobalVarsAndChangefeedInfo4Test()
+	manager := newFeedStateManager4Test(200, 1600, 0, 2.0)
+	state := orchestrator.NewChangefeedReactorState(etcd.DefaultCDCClusterID,
+		model.DefaultChangeFeedID(changefeedInfo.ID))
+	tester := orchestrator.NewReactorStateTester(t, state, nil)
+	state.PatchInfo(func(info *model.ChangeFeedInfo) (*model.ChangeFeedInfo, bool, error) {
+		require.Nil(t, info)
+		return &model.ChangeFeedInfo{SinkURI: "123", Config: &config.ReplicaConfig{}}, true, nil
+	})
+	state.PatchStatus(func(status *model.ChangeFeedStatus) (*model.ChangeFeedStatus, bool, error) {
+		require.Nil(t, status)
+		return &model.ChangeFeedStatus{}, true, nil
+	})
+	tester.MustApplyPatches()
+	manager.state = state
+	manager.Tick(0, state.Status, state.Info)
+	tester.MustApplyPatches()
+	require.True(t, manager.ShouldRunning())
+
+	stuckDuration := manager.changefeedErrorStuckDuration + time.Second*3
+	state.PatchTaskPosition(globalVars.CaptureInfo.ID,
+		func(position *model.TaskPosition) (*model.TaskPosition, bool, error) {
+			return &model.TaskPosition{Warning: &model.RunningError{
+				Addr:    globalVars.CaptureInfo.AdvertiseAddr,
+				Code:    "[CDC:ErrSinkManagerRunError]", // it is fake error
+				Message: "fake error for test",
+			}}, true, nil
+		})
+	tester.MustApplyPatches()
+	time.Sleep(stuckDuration - time.Second)
+	manager.Tick(100, state.Status, state.Info)
+	tester.MustApplyPatches()
+	require.False(t, manager.ShouldRunning())
+	require.Less(t, manager.changefeedErrorStuckDuration, stuckDuration)
+	require.Equal(t, state.Info.State, model.StateFailed)
+
+	// update ChangefeedErrorStuckDuration
+	state.PatchInfo(func(info *model.ChangeFeedInfo) (*model.ChangeFeedInfo, bool, error) {
+		require.NotNil(t, info)
+		info.Config.ChangefeedErrorStuckDuration = util.AddressOf(stuckDuration)
+		return info, true, nil
+	})
+	// update status
+	state.PatchStatus(func(status *model.ChangeFeedStatus) (*model.ChangeFeedStatus, bool, error) {
+		require.NotNil(t, status)
+		return &model.ChangeFeedStatus{
+			CheckpointTs: 100,
+		}, true, nil
+	})
+	tester.MustApplyPatches()
+
+	// resume the changefeed in failed state
+	manager.PushAdminJob(&model.AdminJob{
+		CfID:                  model.DefaultChangeFeedID(changefeedInfo.ID),
+		Type:                  model.AdminResume,
+		OverwriteCheckpointTs: 100,
+	})
+
+	manager.Tick(101, state.Status, state.Info)
+	tester.MustApplyPatches()
+	require.True(t, manager.ShouldRunning())
+	require.False(t, manager.ShouldRemoved())
+	require.Equal(t, manager.changefeedErrorStuckDuration, stuckDuration)
+	require.Equal(t, state.Info.State, model.StateNormal)
+	require.Equal(t, state.Info.AdminJobType, model.AdminNone)
+	require.Equal(t, state.Status.AdminJobType, model.AdminNone)
+
+	state.PatchTaskPosition(globalVars.CaptureInfo.ID,
+		func(position *model.TaskPosition) (*model.TaskPosition, bool, error) {
+			return &model.TaskPosition{Warning: &model.RunningError{
+				Addr:    globalVars.CaptureInfo.AdvertiseAddr,
+				Code:    "[CDC:ErrSinkManagerRunError]", // it is fake error
+				Message: "fake error for test",
+			}}, true, nil
+		})
+	tester.MustApplyPatches()
+
+	time.Sleep(stuckDuration - time.Second)
+	manager.Tick(200, state.Status, state.Info)
+	tester.MustApplyPatches()
+	require.True(t, manager.ShouldRunning())
+	require.Equal(t, state.Info.State, model.StateWarning)
+
+	state.PatchTaskPosition(globalVars.CaptureInfo.ID,
+		func(position *model.TaskPosition) (*model.TaskPosition, bool, error) {
+			return &model.TaskPosition{Warning: &model.RunningError{
+				Addr:    globalVars.CaptureInfo.AdvertiseAddr,
+				Code:    "[CDC:ErrSinkManagerRunError]", // it is fake error
+				Message: "fake error for test",
+			}}, true, nil
+		})
+	tester.MustApplyPatches()
+
+	time.Sleep(time.Second)
+	manager.Tick(201, state.Status, state.Info)
+	tester.MustApplyPatches()
+	require.False(t, manager.ShouldRunning())
+	require.Equal(t, state.Info.State, model.StateFailed)
+}